Zn(TFSI)2-Mediated Ring-Opening Polymerization for Electrolyte Engineering Toward Stable Aqueous Zinc Metal Batteries
Highlights A novel electrolyte enabled by Zn(TFSI)2-mediated ring-opening polymerization strategy for highly reversible aqueous zinc metal batteries was proposed. The novel electrolyte has good antioxidant stability and non-inflammability. The novel electrolyte widens the electrochemical window, imp...
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| Main Authors: | , , , , , , , , |
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| Format: | Article |
| Language: | English |
| Published: |
SpringerOpen
2025-01-01
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| Series: | Nano-Micro Letters |
| Subjects: | |
| Online Access: | https://doi.org/10.1007/s40820-025-01649-9 |
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| Summary: | Highlights A novel electrolyte enabled by Zn(TFSI)2-mediated ring-opening polymerization strategy for highly reversible aqueous zinc metal batteries was proposed. The novel electrolyte has good antioxidant stability and non-inflammability. The novel electrolyte widens the electrochemical window, improves the low-temperature performance, and inhibits Zn dendrite. The Zn metal anode shows an 8200 h lifespan at 1 mAh cm−2 and a 2500 h lifespan at 60% depth of discharge. |
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| ISSN: | 2311-6706 2150-5551 |